Treptower Tollensewinkel was an Amt in the former district of Demmin. Since 4 September 2011, it is an Amt in the Mecklenburgische Seenplatte Rural District. Both districts were/are in Mecklenburg-Western Pomerania, Germany.
The seat (capital city) of the Amt is in Altentreptow.
The Amt Treptower Tollensewinkel consists of the following municipalities: